Stadion: COURT A Round: 26 Ground: Synthetic outdoor
| ITF Damen - W25 - Nanao | 2022/09/30 02:10 | Chihiro Muramatsu v Haruka Kaji | 1-6,6-1,2-6 |
| ITF Damen - W25 - Nanao | 2022/09/29 03:25 | Chihiro Muramatsu v Suzuho Oshino | 6-3,6-1 |
| ITF Damen - W25 - Nanao | 2022/09/27 02:45 | Chihiro Muramatsu v Honoka Kobayashi | 6-2,2-6,6-3 |
| WTA - Tokio | 2022/09/18 05:55 | Chihiro Muramatsu v Rina Saigo | 6-2,3-6,0-6 |
| WTA - Tokio | 2022/09/17 08:25 | Katarzyna Kawa v Chihiro Muramatsu | 6-2,5-7,4-6 |
| ITF Damen - W60 - Montreux | 2022/09/08 13:50 | Sebastianna Scilipoti v Chihiro Muramatsu | 7-6,6-3 |
| ITF Damen - W60 - Montreux | 2022/09/07 14:30 | Chihiro Muramatsu v Arlinda Rushiti | 6-4,6-7,6-0 |
| ITF Damen - W25 - Triest | 2022/08/30 09:25 | Oana Georgeta Simion v Chihiro Muramatsu | 6-2,6-1 |
| ITF Damen - W25 - Makinohara | 2022/10/04 03:05 | Sara Saito v Yuka Hosoki | 6-2,6-1 |
| ITF Damen - W25 - Nanao | 2022/09/29 03:40 | Sara Saito v Sakura Hosogi | 3-6,6-4,4-6 |
| ITF Damen - W25 - Nanao | 2022/09/27 01:00 | Funa Kozaki v Sara Saito | 3-6,3-6 |
| ITF Damen - W25 - Nanao | 2022/09/26 00:50 | Natsumi Kawaguchi v Sara Saito | 6-3,3-6,5-10 |
| ITF Damen - W25 - Nanao | 2022/09/25 01:00 | Sara Saito v Jia Yi Dong | 6-1,6-0 |
| ITF Frauen - W15 - Monastir | 2022/06/16 10:55 | Xinxin Yao v Sara Saito | 6-4,6-1 |
| ITF Frauen - W15 - Monastir | 2022/06/15 08:00 | Sara Saito v Zdena Safarova | 6-1,6-2 |
| ITF Frauen - W15 - Monastir | 2022/06/08 08:00 | Sijia Wei v Sara Saito | 6-1,6-3 |